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PSQLException: current transaction is aborted, commands ignored until end of transaction block
... to run another query. The exception gets thrown on the second, correctly formed query because you are using a broken transaction to do additional work. PostgreSQL by default stops you from doing this.
I'm using: PostgreSQL 9.1.6 on x86_64-redhat-linux-gnu, compiled by gcc (GCC) 4.7.2 20120921 (Re...
No provider for “framework:jasmine”! (Resolving: framework:jasmine)
...ing a new project the yeoman angular generator (yo angular).
The solution for me was adding "karma-jasmine" to the devDependencies in packages.json and running "npm install" again.
npm install karma-jasmine --save-dev
This solved the error message "No provider for “framework:jasmine”!"
I als...
How can I change Eclipse theme?
...arge range of editor themes. My preferred one to use with PyDev is Wombat. For Java Solarized Dark
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How to access object attribute given string corresponding to name of that attribute
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There is also delattr for deleting attributes, but this is rarely used.
– Dave Kirby
Apr 10 '10 at 7:33
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Pair/tuple data type in Go
...uct {string; int}{"http:...", 3}
}
Anonymous structs and fields are fine for quick and dirty solutions like this. For all but the simplest cases though, you'd do better to define a named struct just like you did.
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Unable to load SOS in WinDbg
Background: I'm new to WinDbg and trying to get it running for the first time. I want to examine a memory dump I took from a running ASP.NET 4 site hosted in IIS 7 on Windows Server 2008 (x86) and downloaded to my local machine.
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Is it possible to pull just one file in Git?
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This worked for me as well. Though, I ran git log on my remote branch to find the reversion: e.g. $ git log remotes/origin/master
– Dan
Dec 23 '13 at 17:50
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Idiomatic way to convert an InputStream to a String in Scala
I have a handy function that I've used in Java for converting an InputStream to a String. Here is a direct translation to Scala:
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Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
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A few arguments for Velocity (I haven't used Freemarker):
Potential to re-use templates outside of a web context, such as in sending emails
Velocity's template language syntax is far simpler than JSP EL or tag libraries
Strict separation o...
I want my android application to be only run in portrait mode?
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In the manifest, set this for all your activities:
<activity android:name=".YourActivity"
android:configChanges="orientation"
android:screenOrientation="portrait"/>
Let me explain:
With android:configChanges="orientation" you tell A...